EP 3140964 B1 20200205 - IMPLEMENTING A 3G PACKET CORE IN A CLOUD COMPUTER WITH OPENFLOW DATA AND CONTROL PLANES
Title (en)
IMPLEMENTING A 3G PACKET CORE IN A CLOUD COMPUTER WITH OPENFLOW DATA AND CONTROL PLANES
Title (de)
IMPLEMENTIERUNG EINES 3G-PAKETKERNS IN EINEM CLOUD-RECHNER MIT OPENFLOW-DATEN UND STEUEREBENEN
Title (fr)
IMPLÉMENTATION D'UN COEUR DE PAQUET 3G DANS UN ORDINATEUR EN NUAGE COMPORTANT DES DONNÉES OPENFLOW ET DES PLANS DE COMMANDE
Publication
Application
Priority
- US 201414270182 A 20140505
- IB 2015052447 W 20150402
Abstract (en)
[origin: WO2015170204A1] A control plane device in a cloud computing system executes a plurality of virtual machines for implementing network function virtualization (NFV). The control plane device is operable to manage implementation of a general packet radio service (GPRS) tunnel protocol (GTP) in a packet core (PC) of a third generation (3G) network having a split architecture where a control plane of the PC of the 3G network is in the cloud computing system. The control plane communicates with a data plane of the PC through a control plane protocol. The data plane is implemented in a plurality of network devices of the 3G network. The control plane device and the plurality of virtual machines are operable to communicate with other control plane devices in the cloud computing system and with the plurality of network devices of the data plane.
IPC 8 full level
H04L 45/42 (2022.01); H04L 45/586 (2022.01); H04W 76/12 (2018.01)
CPC (source: BR CN EP)
H04L 45/42 (2013.01 - BR CN EP); H04L 45/586 (2013.01 - BR CN EP); H04W 76/12 (2018.01 - BR EP); H04L 45/38 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015170204 A1 20151112; BR 112016025264 A2 20170815; BR 112016025264 B1 20220201; CN 106464583 A 20170222; EP 3140964 A1 20170315; EP 3140964 B1 20200205
DOCDB simple family (application)
IB 2015052447 W 20150402; BR 112016025264 A 20150402; CN 201580023233 A 20150402; EP 15721325 A 20150402